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. 2020 Dec 7;60(9):1343–1348. doi: 10.2169/internalmedicine.6231-20

Table 4.

Relationship between Muscle Cramps and Nutritional Status.

Presence of muscle cramps Absence of muscle cramps p value
n 39 31
CONUT normal/low/moderate/severe (%) 25.6/28.2/41.0/5.1 22.6/61.3/12.9/3.2 0.024
PMI (cm2/m2) 3.85±1.13 4.94±1.86 0.012

CONUT: Controlling Nutritional Status, PMI: psoas muscle index